I've extended the rxlog Stylesheet file. It now tests the datarows given in the rxlog file for a field called "IterationName". If it's there, the value will be taken in the Testcase "Iteration: MyText from the Field".

I think this a great idea. We have been trying to figure out a solution to the iteration name, because we output our testcase results to Bamboo CI portal and interation 1...n really has no value to dev team/stakeholders looking at reports. Thanks for sharing.
-T